#!/bin/sh
#
# Slackware build script for Frozen Bubble
#
# Copyright 2009  Erik W. Hanson, Minneapolis, MN, USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

PRGNAM=frozen-bubble
VERSION=2.2.0
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

# Automatically determine the architecture we're building on:
if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i486 ;;
    arm*) ARCH=arm ;;
    # Unless $ARCH is already set, use uname -m for all other archs:
       *) ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

set -eu

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar jxvf $CWD/$PRGNAM-$VERSION.tar.bz2
cd $PRGNAM-$VERSION
chown -R root:root .
chmod -R u+w,go+r-w,a-s .

CFLAGS="$SLKCFLAGS `pkg-config glib-2.0 --cflags`" \
make INSTALLDIRS=vendor PREFIX=/usr
make install DESTDIR=$PKG PREFIX=/usr

mkdir -p $PKG/usr/share/applications $PKG/usr/share/icons/hicolor/16x16 \
  $PKG/usr/share/icons/hicolor/32x32 $PKG/usr/share/icons/hicolor/48x48 \
  $PKG/usr/share/icons/hicolor/64x64
cat $CWD/$PRGNAM.desktop > $PKG/usr/share/applications/$PRGNAM.desktop
cp -a icons/$PRGNAM-icon-16x16.png $PKG/usr/share/icons/hicolor/16x16/$PRGNAM.png
cp -a icons/$PRGNAM-icon-32x32.png $PKG/usr/share/icons/hicolor/32x32/$PRGNAM.png
cp -a icons/$PRGNAM-icon-48x48.png $PKG/usr/share/icons/hicolor/48x48/$PRGNAM.png
cp -a icons/$PRGNAM-icon-64x64.png $PKG/usr/share/icons/hicolor/64x64/$PRGNAM.png

mv $PKG/usr/share/man $PKG/usr/man
( cd $PKG/usr/man
  find . -type f -exec chmod 644 {} \;
  find . -type f -exec gzip -9 {} \;
  for i in $(find . -type l); do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
)

( cd  $PKG
  find . -name perllocal.pod -o -name ".packlist" -o -name "*.bs" | xargs rm -f
  find . -type d -depth -exec rmdir {} \; 2>/dev/null
)

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a AUTHORS COPYING NEWS README TIPS VERSION $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
